#include "函数的分文件编写swap.h"
#include <iostream>
using namespace std;

//函数的定义
void swap(int num1,int num2)
{
    int temp = num1;
    num1 = num2;
    num2 = temp;

    cout << "num1 = " << num1 << endl;
    cout << "num2 = " << num2 << endl;
}
